Ice Giant renders black in OpenGL4

You can also observe this by setting the additional launch paramets for PIE - Standalone game to "-opengl4" and PIE in that mode.

Repro:

1. Package ElementalDemo and be sure to include OpenGL4 as a targeted RHI in the project settings.
2. In CLI, run ElementalDemo with "-opengl4" as an argument.

Result:
Ice giant renders black with blue glowing particles on his chest and eyes.

Expected:
Ice giant renders normally and appears as a being made of ice.